Original SKYRC B6 mini genuine charger is a small and upgraded version for well-known IMAX B6. Compared with B6, it has new features and functions with its super compact size. Smaller size, bigger power. Compared with B6, the power and charge current are 20 percent up. Users could connect B6 mini to PC for PC controlling and firmware upgrading. What’s more, users could also use it as Lithium Battery Meter and Battery Internal Resistance Meter.

SKYRC B6AC V2 is the upgraded version for well-known IMAX B6AC. Compared with B6AC V1, it is more accurate and stable and also has some new features and functions. Users could set the terminal voltage by themselves and connect it to PC for PC control and firmware upgrade. What’s more, users could also use it as Lithium Battery Meter and Battery Internal Resistance Meter. There are Automatic Charging Current Limit, Capacity Limit, Temperature Threshold and Processing Time Limit which makes the charger safer than V1.